indify nidify idnify dinify ndiify dniify inidfy niidfy iindfy iindfy niidfy inidfy idinfy diinfy iidnfy iidnfy diinfy idinfy ndiify dniify nidify indify dinify idnify indfiy nidfiy idnfiy dinfiy ndifiy dnifiy infdiy nifdiy ifndiy findiy nfidiy fnidiy idfniy difniy ifdniy fidniy dfiniy fdiniy ndfiiy dnfiiy nfdiiy fndiiy dfniiy fdniiy inifdy niifdy iinfdy iinfdy niifdy inifdy infidy nifidy ifnidy finidy nfiidy fniidy iifndy iifndy ifindy fiindy ifindy fiindy nifidy infidy nfiidy fniidy ifnidy finidy idifny diifny iidfny iidfny diifny idifny idfiny difiny ifdiny fidiny dfiiny fdiiny iifdny iifdny ifidny fiidny ifidny fiidny difiny idfiny dfiiny fdiiny ifdiny fidiny ndifiy dnifiy nidfiy indfiy dinfiy idnfiy ndfiiy dnfiiy nfdiiy fndiiy dfniiy fdniiy nifdiy infdiy nfidiy fnidiy ifndiy findiy difniy idfniy dfiniy fdiniy ifdniy fidniy indiyf nidiyf idniyf diniyf ndiiyf dniiyf inidyf niidyf iindyf iindyf niidyf inidyf idinyf diinyf iidnyf iidnyf diinyf idinyf ndiiyf dniiyf nidiyf indiyf diniyf idniyf indyif nidyif idnyif dinyif ndiyif dniyif inydif niydif iyndif yindif nyidif ynidif idynif diynif iydnif yidnif dyinif ydinif ndyiif dnyiif nydiif yndiif dyniif ydniif iniydf niiydf iinydf iinydf niiydf iniydf inyidf niyidf iynidf yinidf nyiidf yniidf iiyndf iiyndf iyindf yiindf iyindf yiindf niyidf inyidf nyiidf yniidf iynidf yinidf idiynf diiynf iidynf iidynf diiynf idiynf idyinf diyinf iydinf yidinf dyiinf ydiinf iiydnf iiydnf iyidnf yiidnf iyidnf yiidnf diyinf idyinf dyiinf ydiinf iydinf yidinf ndiyif dniyif nidyif indyif dinyif idnyif ndyiif dnyiif nydiif yndiif dyniif ydniif niydif inydif nyidif ynidif iyndif yindif diynif idynif dyinif ydinif iydnif yidnif indfyi nidfyi idnfyi dinfyi ndifyi dnifyi infdyi nifdyi ifndyi findyi nfidyi fnidyi idfnyi difnyi ifdnyi fidnyi dfinyi fdinyi ndfiyi dnfiyi nfdiyi fndiyi dfniyi fdniyi indyfi nidyfi idnyfi dinyfi ndiyfi dniyfi inydfi niydfi iyndfi yindfi nyidfi ynidfi idynfi diynfi iydnfi yidnfi dyinfi ydinfi ndyifi dnyifi nydifi yndifi dynifi ydnifi infydi nifydi ifnydi finydi nfiydi fniydi inyfdi niyfdi iynfdi yinfdi nyifdi ynifdi ifyndi fiyndi iyfndi yifndi fyindi yfindi nfyidi fnyidi nyfidi ynfidi fynidi yfnidi idfyni difyni ifdyni fidyni dfiyni fdiyni idyfni diyfni iydfni yidfni dyifni ydifni ifydni fiydni iyfdni yifdni fyidni yfidni dfyini fdyini dyfini ydfini fydini yfdini ndfyii dnfyii nfdyii fndyii dfnyii fdnyii ndyfii dnyfii nydfii yndfii dynfii ydnfii nfydii fnydii nyfdii ynfdii fyndii yfndii dfynii fdynii dyfnii ydfnii fydnii yfdnii inifyd niifyd iinfyd iinfyd niifyd inifyd infiyd nifiyd ifniyd finiyd nfiiyd fniiyd iifnyd iifnyd ifinyd fiinyd ifinyd fiinyd nifiyd infiyd nfiiyd fniiyd ifniyd finiyd iniyfd niiyfd iinyfd iinyfd niiyfd iniyfd inyifd niyifd iynifd yinifd nyiifd yniifd iiynfd iiynfd iyinfd yiinfd iyinfd yiinfd niyifd inyifd nyiifd yniifd iynifd yinifd infyid nifyid ifnyid finyid nfiyid fniyid inyfid niyfid iynfid yinfid nyifid ynifid ifynid fiynid iyfnid yifnid fyinid yfinid nfyiid fnyiid nyfiid ynfiid fyniid yfniid iifynd iifynd ifiynd fiiynd ifiynd fiiynd iiyfnd iiyfnd iyifnd yiifnd iyifnd yiifnd ifyind fiyind iyfind yifind fyiind yfiind ifyind fiyind iyfind yifind fyiind yfiind nifyid infyid nfiyid fniyid ifnyid finyid niyfid inyfid nyifid ynifid iynfid yinfid nfyiid fnyiid nyfiid ynfiid fyniid yfniid ifynid fiynid iyfnid yifnid fyinid yfinid idifyn diifyn iidfyn iidfyn diifyn idifyn idfiyn difiyn ifdiyn fidiyn dfiiyn fdiiyn iifdyn iifdyn ifidyn fiidyn ifidyn fiidyn difiyn idfiyn dfiiyn fdiiyn ifdiyn fidiyn idiyfn diiyfn iidyfn iidyfn diiyfn idiyfn idyifn diyifn iydifn yidifn dyiifn ydiifn iiydfn iiydfn iyidfn yiidfn iyidfn yiidfn diyifn idyifn dyiifn ydiifn iydifn yidifn idfyin difyin ifdyin fidyin dfiyin fdiyin idyfin diyfin iydfin yidfin dyifin ydifin ifydin fiydin iyfdin yifdin fyidin yfidin dfyiin fdyiin dyfiin ydfiin fydiin yfdiin iifydn iifydn ifiydn fiiydn ifiydn fiiydn iiyfdn iiyfdn iyifdn yiifdn iyifdn yiifdn ifyidn fiyidn iyfidn yifidn fyiidn yfiidn ifyidn fiyidn iyfidn yifidn fyiidn yfiidn difyin idfyin dfiyin fdiyin ifdyin fidyin diyfin idyfin dyifin ydifin iydfin yidfin dfyiin fdyiin dyfiin ydfiin fydiin yfdiin ifydin fiydin iyfdin yifdin fyidin yfidin ndifyi dnifyi nidfyi indfyi dinfyi idnfyi ndfiyi dnfiyi nfdiyi fndiyi dfniyi fdniyi nifdyi infdyi nfidyi fnidyi ifndyi findyi difnyi idfnyi dfinyi fdinyi ifdnyi fidnyi ndiyfi dniyfi nidyfi indyfi dinyfi idnyfi ndyifi dnyifi nydifi yndifi dynifi ydnifi niydfi inydfi nyidfi ynidfi iyndfi yindfi diynfi idynfi dyinfi ydinfi iydnfi yidnfi ndfyii dnfyii nfdyii fndyii dfnyii fdnyii ndyfii dnyfii nydfii yndfii dynfii ydnfii nfydii fnydii nyfdii ynfdii fyndii yfndii dfynii fdynii dyfnii ydfnii fydnii yfdnii nifydi infydi nfiydi fniydi ifnydi finydi niyfdi inyfdi nyifdi ynifdi iynfdi yinfdi nfyidi fnyidi nyfidi ynfidi fynidi yfnidi ifyndi fiyndi iyfndi yifndi fyindi yfindi difyni idfyni dfiyni fdiyni ifdyni fidyni diyfni idyfni dyifni ydifni iydfni yidfni dfyini fdyini dyfini ydfini fydini yfdini ifydni fiydni iyfdni yifdni fyidni yfidni
Note: these 'words' (valid or invalid) are all the permutations of the word indify. These words are obtained by scrambling the letters in indify.